ZDNet

How to manage your Linux firewall the easy way - without touching the terminal

Linux firewalls can be very complicated. With the help of a GUI, firewall configuration is easier. These GUIs are easy to install and free to use. A firewall is often the heart and soul of desktop ...
Linux Journal

Building a Transparent Firewall with Linux, Part V

Dear readers, I appear to have set a Paranoid Penguin record—six months spent on one article series. (It has consisted of five installments, with a one-month break between the second and third pieces.
TechRepublic

SolutionBase: Use the Web interface to configure and monitor an IPCop firewall

SolutionBase: Use the Web interface to configure and monitor an IPCop firewall Your email has been sent Get a thorough walk-through of the IPCop Web interface, as well as some configuration and ...
TechRepublic

Configure IT Quick: Use MRTG to monitor Linux routers and firewalls

Configure IT Quick: Use MRTG to monitor Linux routers and firewalls Your email has been sent Install, configure, and use MRTG on Linux to monitor network systems and ...
ZDNet

Building a powerful & affordable firewall with Linux

It's no doubt that one of the leaders for network equipment is Cisco Systems. Newer Cisco devices are starting to use what Cisco calls its "="" operating="" system"="">, which is a customized flavor ...
Linux Journal

Building a Transparent Firewall with Linux, Part IV

I've been writing a multipart series on building a transparent (bridging) firewall using Linux. Specifically, I'm using the distribution OpenWrt running on a Linksys WRT54GL broadband router, a ...